well so far I don't know how to do this
for example is I sent
EphParser bpy data materials:'["Material"]' diffuse_color: '=(1.0,0.0,0.0)'.
bpy is sent to doesNotUnderstand: but data is sent to Object cause the debugger complains that Message(Object)>>messageNotUnderstood��
Another problem is that even if I get this to work how I know where the python command ends ? Where is the period that separate command statements ? Without knowing where the command statement end I cannot formulate correct python strings. ��
The advantage of sending the whole thing as a single keyword message is that I know its one unit and its easy to parse it to a string since the whole thing gets passed to doesNotUnderstand message as argument.��
I am no expert on pharo so if anyone has better idea I am open to suggestions as I said also in the video.��